@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

:root {
  --white: #FFFFFF;
  --midnight-blue: #1E3A8A;
  --midnight-blue-dark: #162d70;
  --midnight-blue-light: #2a4fa8;
  --copper: #B87333;
  --copper-light: #d4924c;
  --slate: #334155;
  --silver: #D1D5DB;
  --light-gray: #F8FAFC;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --border-color: #e2e8f0;
  --border-light: #f1f5f9;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.1), 0 8px 16px rgba(0,0,0,0.05);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ======================== TYPOGRAPHY ======================== */
h1, h2, h3, h4, h5, h6 { font-family: 'Playfair Display', serif; line-height: 1.3; color: var(--text-primary); }
h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 600; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.15rem; font-weight: 600; font-family: 'Inter', sans-serif; }
h5 { font-size: 1rem; font-weight: 600; font-family: 'Inter', sans-serif; }
p { color: var(--text-secondary); line-height: 1.75; }

.text-copper { color: var(--copper); }
.text-blue { color: var(--midnight-blue); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* ======================== LAYOUT ======================== */
.container { max-width: 1320px; margin: 0 auto; padding: 0 20px; }
.container-fluid { width: 100%; padding: 0 20px; }
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-lg { padding: 100px 0; }

.grid { display: grid; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.gap-8 { gap: 32px; }

/* ======================== ANNOUNCEMENT BAR ======================== */
.announcement-bar {
  background: var(--midnight-blue);
  color: var(--white);
  padding: 10px 0;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.announcement-bar .container { display: flex; justify-content: space-between; align-items: center; }
.announcement-bar a { color: var(--copper-light); }
.announcement-bar a:hover { color: var(--copper); }

/* ======================== HEADER ======================== */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
}
.site-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--midnight-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.logo-mark::after {
  content: '';
  width: 18px;
  height: 18px;
  border: 2px solid var(--copper);
  border-radius: 50%;
  position: absolute;
}
.logo-mark::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--white);
  border-radius: 50%;
  position: absolute;
  z-index: 1;
}
.logo-text { line-height: 1.1; }
.logo-name {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--midnight-blue);
  letter-spacing: -0.02em;
}
.logo-tagline {
  display: block;
  font-size: 0.65rem;
  color: var(--copper);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}
.header-search {
  flex: 1;
  max-width: 480px;
  position: relative;
}
.header-search input {
  width: 100%;
  padding: 10px 16px 10px 44px;
  border: 1.5px solid var(--border-color);
  border-radius: 100px;
  font-size: 0.875rem;
  color: var(--text-primary);
  background: var(--light-gray);
  transition: var(--transition);
  outline: none;
}
.header-search input:focus {
  border-color: var(--midnight-blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(30,58,138,0.08);
}
.header-search input::placeholder { color: var(--text-muted); }
.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1rem;
}
.header-actions { display: flex; align-items: center; gap: 8px; }
.header-action-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--slate);
  font-size: 1.1rem;
  transition: var(--transition);
  position: relative;
}
.header-action-btn:hover { background: var(--light-gray); color: var(--midnight-blue); }
.header-action-btn .badge {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 16px;
  height: 16px;
  background: var(--copper);
  color: var(--white);
  border-radius: 50%;
  font-size: 0.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* ======================== NAV ======================== */
.main-nav {
  background: var(--light-gray);
  border-bottom: 1px solid var(--border-color);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 0;
}
.nav-item { position: relative; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 18px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--slate);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover { color: var(--midnight-blue); background: rgba(30,58,138,0.04); }
.nav-link.active { color: var(--midnight-blue); border-bottom: 2px solid var(--midnight-blue); }
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  min-width: 220px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: var(--transition);
  z-index: 100;
  padding: 8px 0;
}
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a {
  display: block;
  padding: 10px 20px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.nav-dropdown a:hover { color: var(--midnight-blue); background: var(--light-gray); padding-left: 24px; }
.nav-dropdown .nav-dropdown-header {
  padding: 8px 20px 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.mobile-menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--slate);
  font-size: 1.25rem;
}

/* ======================== BREADCRUMB ======================== */
.breadcrumb-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border-light);
  padding: 12px 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 0.8125rem;
}
.breadcrumb-item { color: var(--text-muted); }
.breadcrumb-item.active { color: var(--text-primary); font-weight: 500; }
.breadcrumb-item a { color: var(--text-secondary); transition: var(--transition); }
.breadcrumb-item a:hover { color: var(--midnight-blue); }
.breadcrumb-separator { color: var(--silver); font-size: 0.7rem; }

/* ======================== HERO ======================== */
.hero-section {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: var(--gray-900);
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(15,23,42,0.92) 0%, rgba(30,58,138,0.6) 50%, rgba(15,23,42,0.3) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 560px;
  padding: 80px 0;
  max-width: 700px;
}
.hero-subtitle {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-subtitle::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--copper);
}
.hero-content h1 {
  color: var(--white);
  margin-bottom: 24px;
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
}
.hero-content p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  margin-bottom: 40px;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ======================== BUTTONS ======================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--midnight-blue);
  color: var(--white);
}
.btn-primary:hover { background: var(--midnight-blue-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-copper {
  background: var(--copper);
  color: var(--white);
}
.btn-copper:hover { background: #a06528; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline {
  border: 2px solid var(--midnight-blue);
  color: var(--midnight-blue);
  background: transparent;
}
.btn-outline:hover { background: var(--midnight-blue); color: var(--white); }
.btn-outline-white {
  border: 2px solid rgba(255,255,255,0.6);
  color: var(--white);
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
}
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,0.15); }
.btn-ghost { color: var(--midnight-blue); background: var(--light-gray); }
.btn-ghost:hover { background: var(--gray-200); }
.btn-sm { padding: 8px 18px; font-size: 0.8125rem; border-radius: var(--radius-sm); }
.btn-lg { padding: 16px 40px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-full { width: 100%; }
.btn-icon { width: 38px; height: 38px; padding: 0; border-radius: 8px; }

/* ======================== CATEGORY CARDS ======================== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}
.category-card {
  background: var(--white);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.category-card:hover { border-color: var(--midnight-blue); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.category-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.category-card-body { padding: 18px; flex: 1; }
.category-card-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; font-family: 'Inter', sans-serif; }
.category-card-count { font-size: 0.8rem; color: var(--text-muted); }
.category-card-arrow { padding: 12px 18px; display: flex; justify-content: flex-end; align-items: center; font-size: 0.875rem; font-weight: 600; color: var(--midnight-blue); gap: 6px; border-top: 1px solid var(--border-light); }

/* ======================== PRODUCT CARDS ======================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--white);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover { border-color: var(--silver); box-shadow: var(--shadow-xl); transform: translateY(-4px); }
.product-card-img-wrap {
  position: relative;
  overflow: hidden;
  background: var(--light-gray);
  aspect-ratio: 4/3;
}
.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-card-img { transform: scale(1.04); }
.product-card-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
}
.product-card:hover .product-card-actions { opacity: 1; transform: translateX(0); }
.product-action-btn {
  width: 36px;
  height: 36px;
  background: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  color: var(--slate);
  transition: var(--transition);
  font-size: 0.95rem;
}
.product-action-btn:hover { background: var(--midnight-blue); color: var(--white); }
.product-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-brand { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--copper); margin-bottom: 6px; }
.product-name { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; font-family: 'Inter', sans-serif; line-height: 1.4; }
.product-name a { color: inherit; }
.product-name a:hover { color: var(--midnight-blue); }
.product-specs-mini { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.spec-tag { background: var(--light-gray); border: 1px solid var(--border-color); color: var(--text-secondary); padding: 3px 10px; border-radius: 100px; font-size: 0.73rem; font-weight: 500; }
.product-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.stars { color: var(--copper); font-size: 0.9rem; letter-spacing: 1px; }
.rating-count { font-size: 0.8rem; color: var(--text-muted); }
.product-price-row { display: flex; align-items: flex-end; justify-content: space-between; margin-top: auto; }
.product-price { font-size: 1.3rem; font-weight: 800; color: var(--midnight-blue); font-family: 'Inter', sans-serif; }
.product-price-original { font-size: 0.85rem; color: var(--text-muted); text-decoration: line-through; }
.product-currency { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); }
.product-card-footer { padding: 14px 20px; border-top: 1px solid var(--border-light); display: flex; gap: 8px; }
.btn-details { flex: 1; text-align: center; padding: 9px 16px; background: var(--midnight-blue); color: var(--white); border-radius: var(--radius-sm); font-size: 0.825rem; font-weight: 600; transition: var(--transition); }
.btn-details:hover { background: var(--midnight-blue-dark); }
.btn-compare { padding: 9px 14px; background: var(--light-gray); border: 1.5px solid var(--border-color); color: var(--slate); border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 600; transition: var(--transition); }
.btn-compare:hover { border-color: var(--midnight-blue); color: var(--midnight-blue); }

/* ======================== PAGE LAYOUT WITH SIDEBAR ======================== */
.page-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
}
.sidebar { position: sticky; top: 100px; }
.sidebar-card {
  background: var(--white);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}
.sidebar-card-header {
  padding: 16px 20px;
  background: var(--light-gray);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sidebar-card-header h4 { font-size: 0.875rem; font-weight: 700; color: var(--text-primary); font-family: 'Inter', sans-serif; }
.sidebar-card-body { padding: 16px 20px; }
.filter-group { margin-bottom: 18px; }
.filter-group:last-child { margin-bottom: 0; }
.filter-group-label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 10px; display: block; }
.filter-options { display: flex; flex-direction: column; gap: 8px; }
.filter-option { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.filter-option input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--midnight-blue); cursor: pointer; }
.filter-option-label { font-size: 0.875rem; color: var(--text-secondary); flex: 1; }
.filter-option-count { font-size: 0.75rem; color: var(--text-muted); background: var(--light-gray); padding: 1px 7px; border-radius: 100px; }
.price-range-input { width: 100%; display: flex; gap: 8px; align-items: center; }
.price-range-input input { flex: 1; padding: 8px 10px; border: 1.5px solid var(--border-color); border-radius: var(--radius-sm); font-size: 0.8rem; color: var(--text-primary); outline: none; }
.price-range-input input:focus { border-color: var(--midnight-blue); }
.price-range-input span { color: var(--text-muted); font-size: 0.85rem; }
.sidebar-nav-list { display: flex; flex-direction: column; }
.sidebar-nav-item { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border-light); transition: var(--transition); }
.sidebar-nav-item:last-child { border-bottom: none; }
.sidebar-nav-item a { font-size: 0.875rem; color: var(--text-secondary); transition: var(--transition); display: flex; align-items: center; gap: 10px; }
.sidebar-nav-item a:hover { color: var(--midnight-blue); padding-left: 4px; }
.sidebar-nav-item.active a { color: var(--midnight-blue); font-weight: 700; }
.sidebar-count { font-size: 0.75rem; color: var(--text-muted); }

/* ======================== SPEC TABLES ======================== */
.spec-table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1.5px solid var(--border-color); }
.spec-table { width: 100%; border-collapse: collapse; background: var(--white); font-size: 0.875rem; }
.spec-table thead { background: var(--midnight-blue); }
.spec-table thead th { color: var(--white); padding: 14px 18px; text-align: left; font-weight: 600; font-family: 'Inter', sans-serif; white-space: nowrap; }
.spec-table tbody tr { border-bottom: 1px solid var(--border-light); transition: var(--transition); }
.spec-table tbody tr:last-child { border-bottom: none; }
.spec-table tbody tr:hover { background: var(--light-gray); }
.spec-table td { padding: 12px 18px; color: var(--text-secondary); vertical-align: middle; }
.spec-table td:first-child { font-weight: 600; color: var(--text-primary); min-width: 150px; }
.spec-badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 100px; font-size: 0.73rem; font-weight: 600; }
.spec-badge-blue { background: rgba(30,58,138,0.1); color: var(--midnight-blue); }
.spec-badge-copper { background: rgba(184,115,51,0.1); color: var(--copper); }
.spec-badge-green { background: rgba(22,163,74,0.1); color: #16a34a; }

/* ======================== COMPARISON TABLE ======================== */
.comparison-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.875rem; }
.comparison-table th { background: var(--midnight-blue); color: var(--white); padding: 16px 18px; text-align: center; font-weight: 600; min-width: 180px; }
.comparison-table th:first-child { text-align: left; min-width: 160px; background: var(--slate); }
.comparison-table td { padding: 12px 18px; text-align: center; border-bottom: 1px solid var(--border-light); color: var(--text-secondary); }
.comparison-table td:first-child { text-align: left; font-weight: 600; color: var(--text-primary); background: var(--light-gray); }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table .winner { color: var(--copper); font-weight: 700; }
.check-yes { color: #16a34a; font-size: 1.1rem; }
.check-no { color: #dc2626; font-size: 1.1rem; }

/* ======================== SECTIONS ======================== */
.section-header { margin-bottom: 48px; }
.section-header.centered { text-align: center; }
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--copper);
}
.centered .section-eyebrow { justify-content: center; }
.centered .section-eyebrow::before { display: none; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.05rem; max-width: 600px; }
.centered .section-header p { margin: 0 auto; }

/* ======================== FEATURED ARTICLES ======================== */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}
.article-card {
  background: var(--white);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.article-card:hover { box-shadow: var(--shadow-lg); border-color: var(--silver); transform: translateY(-3px); }
.article-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.article-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.article-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.article-category { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--copper); }
.article-date { font-size: 0.78rem; color: var(--text-muted); }
.article-card-title { font-size: 1.05rem; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; font-family: 'Inter', sans-serif; line-height: 1.4; }
.article-card-title a { color: inherit; }
.article-card-title a:hover { color: var(--midnight-blue); }
.article-card-excerpt { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.65; flex: 1; margin-bottom: 18px; }
.article-read-more { font-size: 0.85rem; font-weight: 700; color: var(--midnight-blue); display: flex; align-items: center; gap: 6px; transition: var(--transition); }
.article-read-more:hover { gap: 10px; color: var(--copper); }

/* ======================== INFO BLOCKS ======================== */
.info-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; }
.info-card { background: var(--white); border: 1.5px solid var(--border-color); border-radius: var(--radius-lg); padding: 28px; text-align: center; transition: var(--transition); }
.info-card:hover { border-color: var(--copper); box-shadow: var(--shadow-md); }
.info-icon { width: 56px; height: 56px; background: rgba(30,58,138,0.08); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; font-size: 1.5rem; color: var(--midnight-blue); }
.info-card h4 { margin-bottom: 8px; color: var(--text-primary); }
.info-card p { font-size: 0.875rem; color: var(--text-secondary); }

/* ======================== STATS BAR ======================== */
.stats-bar { background: var(--midnight-blue); padding: 40px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-item { }
.stat-number { font-size: 2.5rem; font-weight: 800; color: var(--white); font-family: 'Playfair Display', serif; display: block; margin-bottom: 4px; }
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.65); font-weight: 500; }
.stat-divider { width: 40px; height: 2px; background: var(--copper); margin: 10px auto 0; }

/* ======================== FORM ======================== */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.form-control {
  width: 100%;
  padding: 11px 16px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--midnight-blue); box-shadow: 0 0 0 3px rgba(30,58,138,0.08); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 140px; }
select.form-control { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.form-help { font-size: 0.78rem; color: var(--text-muted); margin-top: 5px; }

.success-message {
  display: none;
  background: #f0fdf4;
  border: 1.5px solid #86efac;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  margin-top: 20px;
}
.success-message.show { display: block; }
.success-message h4 { color: #16a34a; font-family: 'Inter', sans-serif; margin-bottom: 6px; }
.success-message p { font-size: 0.875rem; color: #15803d; margin: 0; }

/* ======================== TAGS ======================== */
.tags-wrap { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { background: var(--light-gray); border: 1px solid var(--border-color); color: var(--text-secondary); padding: 5px 14px; border-radius: 100px; font-size: 0.8rem; font-weight: 500; transition: var(--transition); }
.tag:hover, .tag.active { background: var(--midnight-blue); color: var(--white); border-color: var(--midnight-blue); }

/* ======================== DIVIDER ======================== */
.divider { border: none; border-top: 1px solid var(--border-color); margin: 40px 0; }
.divider-sm { margin: 24px 0; }

/* ======================== FEATURED BANNER ======================== */
.featured-banner {
  background: var(--midnight-blue);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 320px;
}
.featured-banner-content { padding: 48px; display: flex; flex-direction: column; justify-content: center; }
.featured-banner-content h2 { color: var(--white); margin-bottom: 16px; }
.featured-banner-content p { color: rgba(255,255,255,0.72); margin-bottom: 28px; font-size: 1rem; }
.featured-banner-img { overflow: hidden; }
.featured-banner-img img { width: 100%; height: 100%; object-fit: cover; }

/* ======================== PRODUCT DETAIL ======================== */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.product-gallery-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1.5px solid var(--border-color);
  background: var(--light-gray);
  aspect-ratio: 4/3;
}
.product-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-info { }
.product-detail-brand { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--copper); margin-bottom: 8px; }
.product-detail-title { font-size: 1.8rem; margin-bottom: 16px; }
.product-detail-price { font-size: 2rem; font-weight: 800; color: var(--midnight-blue); font-family: 'Inter', sans-serif; margin-bottom: 8px; }
.product-detail-price-note { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 24px; }

/* ======================== TABS ======================== */
.tabs { }
.tab-nav { display: flex; border-bottom: 2px solid var(--border-color); margin-bottom: 32px; gap: 0; overflow-x: auto; }
.tab-btn { padding: 12px 24px; font-size: 0.9rem; font-weight: 600; color: var(--text-muted); border-bottom: 2px solid transparent; margin-bottom: -2px; transition: var(--transition); white-space: nowrap; }
.tab-btn.active { color: var(--midnight-blue); border-bottom-color: var(--midnight-blue); }
.tab-btn:hover { color: var(--midnight-blue); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ======================== ACCORDION ======================== */
.accordion { display: flex; flex-direction: column; gap: 12px; }
.accordion-item { border: 1.5px solid var(--border-color); border-radius: var(--radius-md); overflow: hidden; }
.accordion-trigger { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; font-size: 0.9375rem; font-weight: 600; color: var(--text-primary); background: var(--white); transition: var(--transition); gap: 16px; }
.accordion-trigger:hover { background: var(--light-gray); }
.accordion-trigger.open { color: var(--midnight-blue); }
.accordion-icon { font-size: 1.1rem; color: var(--text-muted); flex-shrink: 0; transition: var(--transition); }
.accordion-trigger.open .accordion-icon { transform: rotate(180deg); color: var(--midnight-blue); }
.accordion-body { display: none; padding: 0 22px 20px; }
.accordion-body.open { display: block; }
.accordion-body p { font-size: 0.9rem; }

/* ======================== FOOTER ======================== */
.site-footer { background: var(--gray-900); color: rgba(255,255,255,0.75); }
.footer-main { padding: 72px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr; gap: 48px; }
.footer-brand { }
.footer-logo-name { font-family: 'Playfair Display', serif; font-size: 1.5rem; font-weight: 700; color: var(--white); margin-bottom: 4px; display: block; }
.footer-logo-tag { font-size: 0.7rem; color: var(--copper); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; display: block; margin-bottom: 18px; }
.footer-brand-desc { font-size: 0.875rem; line-height: 1.75; color: rgba(255,255,255,0.6); margin-bottom: 24px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 0.85rem; }
.footer-contact-item a { color: rgba(255,255,255,0.7); transition: var(--transition); }
.footer-contact-item a:hover { color: var(--copper); }
.footer-col-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 18px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.875rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-links a:hover { color: var(--copper); padding-left: 4px; }
.footer-divider { border-color: rgba(255,255,255,0.08); margin: 0; }
.footer-bottom { padding: 22px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copyright { font-size: 0.8125rem; color: rgba(255,255,255,0.4); }
.footer-legal-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal-links a { font-size: 0.8rem; color: rgba(255,255,255,0.4); transition: var(--transition); }
.footer-legal-links a:hover { color: rgba(255,255,255,0.7); }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.social-btn { width: 36px; height: 36px; background: rgba(255,255,255,0.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; color: rgba(255,255,255,0.5); transition: var(--transition); }
.social-btn:hover { background: var(--copper); color: var(--white); }

/* ======================== NEWSLETTER ======================== */
.newsletter-section { background: var(--light-gray); border-top: 1px solid var(--border-color); padding: 60px 0; }
.newsletter-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.newsletter-text h3 { margin-bottom: 8px; }
.newsletter-text p { color: var(--text-muted); font-size: 0.95rem; }
.newsletter-form { display: flex; gap: 10px; flex-wrap: wrap; flex: 1; max-width: 480px; }
.newsletter-form input { flex: 1; min-width: 220px; padding: 12px 18px; border: 1.5px solid var(--border-color); border-radius: var(--radius-md); font-size: 0.9rem; background: var(--white); outline: none; transition: var(--transition); }
.newsletter-form input:focus { border-color: var(--midnight-blue); }

/* ======================== PAGE CONTENT ======================== */
.page-hero { background: var(--light-gray); border-bottom: 1px solid var(--border-color); padding: 56px 0 40px; }
.page-hero h1 { margin-bottom: 12px; }
.page-hero p { font-size: 1.05rem; max-width: 640px; }
.content-article { max-width: 820px; }
.content-article h2 { margin-top: 40px; margin-bottom: 16px; font-size: 1.5rem; }
.content-article h3 { margin-top: 30px; margin-bottom: 12px; font-size: 1.2rem; }
.content-article p { margin-bottom: 18px; }
.content-article ul, .content-article ol { margin: 16px 0 24px 24px; }
.content-article li { margin-bottom: 8px; font-size: 0.95rem; color: var(--text-secondary); line-height: 1.7; }
.content-article li::marker { color: var(--copper); }
.content-article .callout { background: rgba(30,58,138,0.05); border-left: 4px solid var(--midnight-blue); padding: 18px 22px; border-radius: 0 var(--radius-md) var(--radius-md) 0; margin: 24px 0; }
.content-article .callout p { margin: 0; font-size: 0.9rem; }

/* ======================== CONTACT ======================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-info { }
.contact-info-item { display: flex; gap: 18px; margin-bottom: 28px; align-items: flex-start; }
.contact-info-icon { width: 48px; height: 48px; background: rgba(30,58,138,0.08); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--midnight-blue); flex-shrink: 0; }
.contact-info-text h5 { margin-bottom: 4px; }
.contact-info-text p { font-size: 0.875rem; margin: 0; }
.contact-info-text a { color: var(--midnight-blue); }
.contact-map { background: var(--light-gray); border-radius: var(--radius-xl); overflow: hidden; height: 300px; border: 1.5px solid var(--border-color); margin-top: 24px; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 0.875rem; }

/* ======================== PAGINATION ======================== */
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 48px; flex-wrap: wrap; }
.page-btn { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 1.5px solid var(--border-color); border-radius: var(--radius-sm); font-size: 0.875rem; font-weight: 600; color: var(--text-secondary); transition: var(--transition); }
.page-btn:hover, .page-btn.active { background: var(--midnight-blue); border-color: var(--midnight-blue); color: var(--white); }

/* ======================== RECENTLY VIEWED ======================== */
.recently-viewed { background: var(--light-gray); padding: 48px 0; border-top: 1px solid var(--border-color); }

/* ======================== EMPTY STATE ======================== */
.empty-state { text-align: center; padding: 80px 20px; }
.empty-state-icon { font-size: 3rem; margin-bottom: 20px; color: var(--silver); }
.empty-state h3 { margin-bottom: 10px; }
.empty-state p { margin-bottom: 24px; color: var(--text-muted); }

/* ======================== MISC ======================== */
.bg-light { background: var(--light-gray); }
.bg-white { background: var(--white); }
.bg-blue { background: var(--midnight-blue); }
.rounded-lg { border-radius: var(--radius-lg); }
.overflow-hidden { overflow: hidden; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.78rem; }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }

.inline-flex { display: inline-flex; align-items: center; gap: 6px; }

/* ======================== POLICY PAGES ======================== */
.policy-page { padding: 60px 0 80px; }
.policy-content { max-width: 860px; margin: 0 auto; }
.policy-content h1 { margin-bottom: 8px; }
.policy-meta { color: var(--text-muted); font-size: 0.875rem; margin-bottom: 40px; padding-bottom: 24px; border-bottom: 1px solid var(--border-color); }
.policy-content h2 { font-size: 1.35rem; margin-top: 44px; margin-bottom: 14px; padding-top: 10px; border-top: 1px solid var(--border-light); }
.policy-content h2:first-of-type { border-top: none; margin-top: 0; }
.policy-content h3 { font-size: 1.1rem; margin-top: 24px; margin-bottom: 10px; font-family: 'Inter', sans-serif; color: var(--slate); }
.policy-content p { margin-bottom: 16px; font-size: 0.9375rem; }
.policy-content ul, .policy-content ol { margin: 12px 0 20px 26px; }
.policy-content li { margin-bottom: 8px; font-size: 0.9375rem; color: var(--text-secondary); line-height: 1.72; }
.policy-toc { background: var(--light-gray); border: 1.5px solid var(--border-color); border-radius: var(--radius-lg); padding: 24px 28px; margin-bottom: 44px; }
.policy-toc h4 { font-size: 0.875rem; font-weight: 700; margin-bottom: 14px; font-family: 'Inter', sans-serif; }
.policy-toc ol { margin-left: 20px; }
.policy-toc li { margin-bottom: 6px; font-size: 0.875rem; }
.policy-toc a { color: var(--midnight-blue); }
.policy-toc a:hover { color: var(--copper); }
.policy-contact-box { background: rgba(30,58,138,0.05); border: 1.5px solid rgba(30,58,138,0.15); border-radius: var(--radius-lg); padding: 28px; margin-top: 40px; }
.policy-contact-box h4 { margin-bottom: 10px; font-family: 'Inter', sans-serif; }
.policy-contact-box p { margin: 0; font-size: 0.9rem; }

/* ======================== MAP SECTION ======================== */
.map-embed { border-radius: var(--radius-xl); overflow: hidden; border: 1.5px solid var(--border-color); }
.map-embed iframe { width: 100%; height: 400px; display: block; border: none; }

/* ======================== ALERT BOX ======================== */
.alert { padding: 16px 20px; border-radius: var(--radius-md); margin-bottom: 20px; font-size: 0.875rem; }
.alert-info { background: rgba(30,58,138,0.06); border: 1px solid rgba(30,58,138,0.15); color: var(--midnight-blue); }
.alert-warning { background: rgba(184,115,51,0.07); border: 1px solid rgba(184,115,51,0.2); color: #8a5a20; }